Disposable respiratory mask



FIG. 1 is a top plan view of a disposable respiratory mask, illustrated in a folded condition, showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is an end elevation thereof;

FIG. 4 is a front perspective view thereof, disclosing the mask in an unfolded condition;

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a top plan view of a modified form of the mask illustrated in FIG. 1;

FIG. 7 is a front elevation thereof;

FIG. 8 is an end elevation thereof;

FIG. 9 is a front perspective view thereof, disclosing the mask in an unfolded condition; and

FIG. 10 is a rear perspective thereof. 

The ornamental design for a disposable respiratory mask, as shown and described. 